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https://github.com/ZDoom/gzdoom-gles.git
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dc5a5419fc
I have no idea why they were even in there, as they intentionally circumvented all GC related features - they declared themselves fixed if prone to getting collected, they all used OF_YesReallyDelete when destroying themselves and they never used any of the object creation or RTTI features, aside from a single assert in V_Init2. Essentially they were a drag on the system and OF_YesReallyDelete was effectively added just to deal with the canvases which were DObjects but not supposed to behave like them in the first place.
129 lines
3.7 KiB
C++
129 lines
3.7 KiB
C++
/*
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** win32iface.h
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**
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**---------------------------------------------------------------------------
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** Copyright 1998-2008 Randy Heit
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** All rights reserved.
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**
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** Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions
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** are met:
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**
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** 1. Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** 2. Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in the
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** documentation and/or other materials provided with the distribution.
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** 3. The name of the author may not be used to endorse or promote products
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** derived from this software without specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**---------------------------------------------------------------------------
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**
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*/
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#ifndef __WIN32IFACE_H
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#define __WIN32IFACE_H
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#include "hardware.h"
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EXTERN_CVAR (Bool, vid_vsync)
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class D3DTex;
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class D3DPal;
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struct FSoftwareRenderer;
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class Win32Video : public IVideo
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{
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public:
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Win32Video (int parm);
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~Win32Video ();
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bool InitD3D9();
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void InitDDraw();
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EDisplayType GetDisplayType () { return DISPLAY_Both; }
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void SetWindowedScale (float scale);
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DFrameBuffer *CreateFrameBuffer (int width, int height, bool bgra, bool fs, DFrameBuffer *old);
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void StartModeIterator (int bits, bool fs);
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bool NextMode (int *width, int *height, bool *letterbox);
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bool GoFullscreen (bool yes);
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void BlankForGDI ();
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void DumpAdapters ();
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void AddMode(int x, int y, int bits, int baseHeight, int doubling);
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private:
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struct ModeInfo
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{
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ModeInfo (int inX, int inY, int inBits, int inRealY, int inDoubling)
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: next (NULL),
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width (inX),
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height (inY),
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bits (inBits),
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realheight (inRealY),
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doubling (inDoubling)
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{}
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ModeInfo *next;
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int width, height, bits;
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int realheight;
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int doubling;
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} *m_Modes;
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ModeInfo *m_IteratorMode;
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int m_IteratorBits;
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bool m_IteratorFS;
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bool m_IsFullscreen;
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unsigned int m_Adapter;
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void FreeModes ();
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void AddD3DModes (unsigned adapter);
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void AddLowResModes ();
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void AddLetterboxModes ();
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void ScaleModes (int doubling);
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friend class DDrawFB;
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friend class D3DFB;
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};
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class BaseWinFB : public DFrameBuffer
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{
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typedef DFrameBuffer Super;
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public:
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BaseWinFB(int width, int height, bool bgra) : DFrameBuffer(width, height, bgra), Windowed(true) {}
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bool IsFullscreen () { return !Windowed; }
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virtual void Blank () = 0;
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virtual bool PaintToWindow () = 0;
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virtual long/*HRESULT*/ GetHR () = 0; // HRESULT is a long in Windows but this header should not be polluted with windows.h just for this single definition
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virtual void ScaleCoordsFromWindow(int16_t &x, int16_t &y);
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protected:
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virtual bool CreateResources () = 0;
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virtual void ReleaseResources () = 0;
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virtual int GetTrueHeight() { return GetHeight(); }
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bool Windowed;
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friend class Win32Video;
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BaseWinFB() {}
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};
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#endif // __WIN32IFACE_H
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